couple of hours. that line of storm that came through here, 3:00, 4:00, 5:00, 6:00, bringing with it torrential rains across parts of the area. now, however, things a little bit different. we're looking at the heaviest rain toward the delmarva and toward ocean city in maryland. along the i-95 corridor, we're seeing shower activity. light shower activity. that shower activity will continue to move into southern maryland over the next half hour to about the next hour or so. then i think that is going to be about it. and we are in for some spectacular weather over the weekend. i'll update you on that weekend forecast coming up just a couple of minutes. jim? >> thanks. downtown frederick is no stranger to flooding. the speed with which the rain water backed up today caught some people by surprise this evening. darcy spencer spoke with some of the folks that recorded the flooding with their cameras. >> i couldn't believe it because it came down so fast. >> reporter: this cell phone video shows market street, historic downtown frederick. it turned into a raging river in a matter of minutes.